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PROFESSIONAL-CLOUD-ARCHITECT · Question #215

You have an application that runs in Google Kubernetes Engine (GKE). Over the last 2 weeks, customers have reported that a specific part of the application returns errors very frequently. You currentl

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Submitted by emma.c· Mar 30, 2026Ensuring solution and operations reliability

Question

You have an application that runs in Google Kubernetes Engine (GKE). Over the last 2 weeks, customers have reported that a specific part of the application returns errors very frequently. You currently have no logging or monitoring solution enabled on your GKE cluster. You want to diagnose the problem, but you have not been able to replicate the issue. You want to cause minimal disruption to the application. What should you do?

Options

  • A
    1. Update your GKE cluster to use Cloud Operations for GKE.
  • B
    1. Create a new GKE cluster with Cloud Operations for GKE enabled.
  • C
    1. Update your GKE cluster to use Cloud Operations for GKE, and deploy Prometheus.
  • D
    1. Create a new GKE cluster with Cloud Operations for GKE enabled, and deploy Prometheus.

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Topics

#Cloud Operations for GKE#logging#monitoring#minimal disruption
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